<template>
    <el-container>
      <el-header>Header</el-header>
      <el-container>
          <el-aside width="200px">
              <router-link to="/c/p1">P1</router-link><br>
              <router-link to="/c/p2">P2</router-link><br>
              <router-link to="/c/p3">P3</router-link><br>
          </el-aside>
          <el-main>
              <router-view/>
          </el-main>
      </el-container>
    </el-container>
  </template>
  
<script>
export default {
  
}
</script>
  
<style>
.el-header, .el-footer {
    background-color: #B3C0D1;
    color: #333;
    text-align: center;
    line-height: 60px;
  }
  
  .el-aside {
    background-color: #D3DCE6;
    color: #333;
    text-align: center;
    line-height: 200px;
  }
  
  .el-main {
    background-color: #E9EEF3;
    color: #333;
    text-align: center;
    line-height: 160px;
  }
  
  body > .el-container {
    margin-bottom: 40px;
  }
  
  .el-container:nth-child(5) .el-aside,
  .el-container:nth-child(6) .el-aside {
    line-height: 260px;
  }
  
  .el-container:nth-child(7) .el-aside {
    line-height: 320px;
  }
</style>